Задание 1. Ответьте на вопросы.
What is the purpose of using machinery in road construction?
What machinery for road construction do you know?
Задание 2. Прочитайте текст и выполните задания.
ROAD BUILDING MACHINERY
Machinery used in road construction Equipment used in road construction is an important economic and design factor in road location and subsequent design. Road Construction equipment has gone through incredible advancements in recent decades and all of them have been directed towards improving speed, quality, ensure safe work sites and benefit of every worker. The main advantage is that today‟s machines pave a lot more road in less time, and they do a better job of it. This turn has also helped to cut costs down when the costs are of course factored for inflation. Type of road construction equipment is used to construct not only highways but bridges, airports and even multi-story buildings. In project different machinery is required for different types of jobs.
The sequence of job operations is:
1. Clearing the site.
2. Formation of sub grade (embankment or cutting).
3. Spreading of material.
4. Rolling or compaction.
5. Surfacing.
Machinery used for clearing the site. For site clearance the following machinery can be used: dozer – bull dozer, angle dozer; ripper; tractor; scraper.
Задание 3. Ответьте на вопросы.
1. What are the main directions of using road construction equipment? 2. What are the main advantages of road construction machinery?
3. What is machinery used to construct besides a road?
4. What is the sequence of job operations?
5. What machinery is used for clearing the site?
Задание 4. Являются ли данные утверждения правдой(TRUE) или неправдой(FALSE) по отношению к тексту.
1. Road construction machinery is unimportant economic factor in road location.
2. Paving using concrete or asphalt has evolved significantly over the years, and today‟s machines can produce large quantities of paved surfaces in record time.
3. There are 4 job operations in road construction.
4. Due to machinery speed and quality of construction are increased and safe work sites are ensured.
5. Different types of tractors, dozers and scrapers are used on the site.
Задание 5. Расположите данные слова в таблицу.
Equipment, bridge, use, following, different, subsequent, operation, material, scraper, pave, improve, advantage, ensure, economic, incredible, quality, cost, sub grade, compaction, dozer, scraper, construct, help, direct, cut, job, formation, ripper.
NOUN | VERB | ADJECTIVE | ADVERB |
| | | |
Задание 6. Подберите английские эквиваленты данным словам и словосочетаниям.
Оборудование для дорожного строительства, в последние десятилетия, основное преимущество, обеспечить безопасную работу на строительной площадке, сегодняшние машины, даже многоэтажные здания, различные типы работ, последовательность выполнения работ, невероятный прогресс, формирование грунта земляного полотна.
Задание 7. Составьте небольшой рассказ(10 предложений) об оборудовании, которое используют для строительства дорог. Вы можете использовать информацию с прошлых занятий.